I. b) The 2. a) a 3. c) the 4. c) … 5. a) … 6. b) 7. c) the 8. a) the 9. b) … 10. b) a 1. "Is this your ... friend?” — "No, it isn’t my ... friend, it is my sister”. 2. I have .a.. sister. My ... sister is .a.. teacher. My sister’s ... husband is .a.. pilot. 3. I have no ... car. 4. She has got .a.. terrible … headache. 5. They have a... dog and two ... cats. 6. My ... cousin says he is going to be a... manager one ... day. 7. Would you like an... apple? 8. This is a... tree. The... tree is green. 9. I can see three ... children. .The.. children are playing in the… yard. 10. I have a... car. The... car is white. My ... friend has no ... car. 1. An… apple a… day keeps the… doctor away. 2. … appetite comes with eating. 3. …A good beginning makes …a good ending. 4. …A bird in … hand is worth two in the… bush. 5. Among the… blind a… one-eyed man is king. 6. … brevity is the… soul of wit. 7. A… cat has nine lives. 8. … charity begins at … home. 9. … clothes make a/the… man. 10. … curiosity killed a/the… cat.